Wakọ idanwo Chevrolet ṣe afihan ẹrọ V8 LS427 / 570 tuntun
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Wakọ idanwo Chevrolet ṣe afihan ẹrọ V8 LS427 / 570 tuntun

Wakọ idanwo Chevrolet ṣe afihan ẹrọ V8 LS427 / 570 tuntun

Iṣapeye version of 8-lita V7 LS7,0 engine pẹlu diẹ agbara

American olupese Chevrolet, nipasẹ awọn oniwe-Chevrolet Performance pipin, ti o kan ṣe awọn titun LS427/570 engine, ohun iṣapeye version of LS8 7-lita V7,0 kuro ti o nfun diẹ agbara ati iyipo ju awọn ti o kẹhin.

570 hp ati 732 Nm. Iyẹn gangan ni agbara ti ẹrọ LS427/570 tuntun yẹ ki o funni, tabi 65 hp. ati 95 Nm diẹ sii ju 7,0-lita LS8 V8 ti a rii labẹ ibori ti Camaro Z/28 ati Corvette, laarin awọn miiran. C6 Z06 ati pe o ti ni idagbasoke ni akoko ni apapo pẹlu Corvette Racing.

Lati ṣaṣeyọri abajade yii, awọn onimọ-ẹrọ Chevrolet Performance ti ni ipese ẹrọ tuntun pẹlu eto isunmi omi tutu kan, camshaft tuntun kan, awọn orisun omi àtọwọdá tuntun, crankshaft ti a ṣe eke, awọn ọpa asopọ titanium ati awọn ọpọlọpọ gbigbe gbigbe profaili kekere.

“Ẹnjini LS427/570 tuntun jẹ apẹrẹ ati idagbasoke lati arosọ LS7 lati ṣẹda ẹrọ apanirun ti o lagbara julọ nipa ti ara ti o wa ninu katalogi wa loni,” Jessica Earle, alamọja titaja General Motors sọ.

Ti ṣe akiyesi ọkan ninu awọn ẹrọ V8 ti o dara julọ ti akoko rẹ, LS7 ko rii awoṣe iṣelọpọ ni ọdun marun: o jẹ ẹrọ 505-hp. nikan wa lati Chevrolet Performance, bi “ẹnjini crate” alailẹgbẹ.

2020-08-30

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